Roof size & materials
How big the roof really is.
Floor area is not roof area. Pitch, overhangs and intersecting planes change the number. The calculator turns what you know about the home into roofing squares and the materials that go with them.
Free roof calculator
Your roof estimate
in about a minute.
Type your address. We find the roof from above, measure it and open your estimate below — with a satellite view you can correct yourself.
Your roof, from above
Here is what we found.
Planning range by material
Tap a material to compareYour estimate appears here.Confirm the highlighted roof or trace it yourself, and the size, materials, planning range and repair-or-replace read fill in instantly.
Materials outline
Repair or replace?
Estimate assumptions
Three answers. One minute.
Know your roof
before you talk to anyone.
The calculator gives you the scale of the job, a planning range and a direction, so the first conversation starts from understanding rather than a sales pitch.
A cost range
A planning range, not a guess.
See how shingle, metal and complexity choices move the range before anyone visits. Use it to compare priorities and prepare for a written proposal.
Repair or replace
Which direction fits your roof.
Age, storm history and what you have noticed point toward a targeted repair or a full replacement. The read is a starting point for the inspection conversation.
Why homeowners start here
Honest answers first.
Then the roof.
BBB Accredited · A+ ratingAccredited since February 18, 2026- Family-owned in AustinA local team you can call, meet and hold to the written scope.
- Repair-first approachIf a targeted repair is the right answer, that is what we recommend.
- Inspection before adviceRecommendations follow a measured look at the roof, not a photo or a form.
How the estimate works
From what you know
to a number you can use.
Three steps. The first two happen on this page; the third is where the estimate becomes a proposal.
Tell us about the home
Enter your address, phone and email. We find the roof from above and send your details to our team so a real person can follow up on the estimate.
Start the calculator
See the numbers
The calculator works out roofing squares, a materials outline, a planning range and a repair-or-replace read, with the assumptions shown beside every figure.
Confirm with an inspection
A real number needs a real look. Request an inspection and we measure the roof, document its condition and put the scope and price in writing.
Request an inspection
Ready for a real number?
Turn the estimate
into a written scope.
Share the property and the best way to reach you. We measure the roof, document its condition and explain the options before anything is priced.
Prefer to talk?(512) 910-4110
Straight answers
Roof calculator questions.
Is the roof calculator free?
Yes. There is no charge and no obligation. We ask for your address, phone and email so our team can follow up on the estimate with a measured inspection if you want one.
How accurate is the estimate?
It is a planning aid based on your inputs and typical roofing assumptions. It cannot see deck condition, layers, access or the details around chimneys and walls. Treat the range as a starting point and confirm it with a measured, written proposal.
Does it replace a roof inspection?
No. The calculator helps you understand scale and direction. An inspection establishes the actual measurement, condition and scope. Neither the calculator nor an inspection guarantees a final price until the proposal is written.
Can it tell me whether insurance will pay?
No. Coverage depends on your policy, the cause of damage and your insurer’s assessment. We can document roofing findings and provide an estimate; the insurer decides coverage.
What if I do not know my roof’s pitch or age?
Use the closest option and note it. The inspection confirms the details, and the written proposal will reflect the measured roof rather than the estimate.
Which areas do you serve?
Austin and Central Texas, including Round Rock, Cedar Park, Georgetown, Leander, Pflugerville and the surrounding communities listed in the footer.
Austin & Central Texas
Start with the calculator.
Finish with a clear plan.
Understand the scale, the range and the direction. Then let a measured inspection put it in writing.
Get my roof estimateCall (512) 910-4110Photographs and film on this page are illustrative Central Texas scenes, not customer properties. The calculator is a planning aid that uses the figures you enter; it is not a measurement service, a contractor quote or an insurance determination.
Related: Compare shingles · Metal roofing · Roof repair · Roof replacement · Budget & payment planning.